HealthcareDiscovery.AI / Doctors / California / Orthopaedic Surgery

Orthopedic Surgeons in California

Data updated monthly · Last refresh October 2026

2,263 Orthopaedic Surgery providers practice in California, including 324 (14%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

2,263providers
324telehealth
Los Angelestop city

Orthopaedic Surgery by city in California

Choose a city to see providers there.

Orthopaedic Surgery in Los Angeles183 providers
Orthopaedic Surgery in San Diego152 providers
Orthopaedic Surgery in San Francisco121 providers
Orthopaedic Surgery in Sacramento80 providers
Orthopaedic Surgery in La Jolla52 providers
Orthopaedic Surgery in Orange43 providers
Orthopaedic Surgery in Fresno42 providers
Orthopaedic Surgery in Santa Monica36 providers
Orthopaedic Surgery in Oakland35 providers
Orthopaedic Surgery in Stanford34 providers
Orthopaedic Surgery in San Jose32 providers
Orthopaedic Surgery in Torrance32 providers
Orthopaedic Surgery in Walnut Creek29 providers
Orthopaedic Surgery in Riverside28 providers
Orthopaedic Surgery in Bakersfield27 providers
Orthopaedic Surgery in Santa Barbara27 providers
Orthopaedic Surgery in Santa Rosa27 providers
Orthopaedic Surgery in Loma Linda25 providers
Orthopaedic Surgery in Newport Beach24 providers
Orthopaedic Surgery in Santa Ana24 providers
Orthopaedic Surgery in Redwood City23 providers
Orthopaedic Surgery in Modesto23 providers
Orthopaedic Surgery in Ventura20 providers
Orthopaedic Surgery in Van Nuys19 providers

Orthopaedic Surgery providers in California

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. John Kuri, M.D.
Riverside, CA · $231 in drug and device payments (2025) · (951) 786-5100
Dr. John Portwood, M.D.
Riverside, CA · No drug or device payments recorded (2025) · (951) 354-7270
Dr. Keolanui Chun, MD
Riverside, CA · $5,734 in drug and device payments (2025) · Telehealth · (951) 697-5612
Dr. Lee Blanton, MD
Riverside, CA · $2,922 in drug and device payments (2025) · Telehealth · (951) 697-5600
Dr. Lucas Wymore, MD
Riverside, CA · $1,580 in drug and device payments (2025) · (949) 491-9991
Dr. Lynn Thomas, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 697-5600
Dr. Michael Roach
Riverside, CA · No drug or device payments recorded (2025) · (951) 782-3701
Dr. Naresh Sharma, MD
Riverside, CA · No drug or device payments recorded (2025) · (800) 240-8657
Dr. Neil Halbridge, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 683-0650
Dr. Ramon Grijalva, M.D.
Riverside, CA · $600 in drug and device payments (2025) · (951) 353-4000
Dr. Ronny Ghazal, MD
Riverside, CA · $85 in drug and device payments (2025) · (909) 557-1600
Dr. Stephen Suzuki, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 683-0650
Dr. Stephen Zoller, M.D.
Riverside, CA · $112 in drug and device payments (2025) · (833) 574-2273
Dr. Thomas Hartley, M.D.
Riverside, CA · No drug or device payments recorded (2025) · (951) 682-5661
Dr. Thomas Jackson, MD
Riverside, CA · No drug or device payments recorded (2025) · (951) 682-5661
Dr. David Gotham, DO
Rocklin, CA · $421 in drug and device payments (2025) · (916) 771-9555
Dr. Andrew Meyers, MD
Roseville, CA · $582 in drug and device payments (2025) · (916) 797-4725
Dr. James Mamone, M.D.
Roseville, CA · $75 in drug and device payments (2025) · (916) 797-4725
Dr. James Voigtlander, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Jason Zemanovic, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. John Torris, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Kai Jaki, MD
Roseville, CA · $139 in drug and device payments (2025) · (916) 784-4000
Dr. Kevin Gramyk, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Kyle Mcclintock, D.O.
Roseville, CA · $41,174 in drug and device payments (2025) · (916) 918-2952
Dr. Mark Skinner, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Matthew Mermer, MD
Roseville, CA · $525 in drug and device payments (2025) · Telehealth · (916) 784-5268
Dr. Peter Bales, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 788-8201
Dr. Peter Neblett, M.D.
Roseville, CA · No drug or device payments recorded (2025) · (916) 316-2765
Dr. Raphael Klug, DO
Roseville, CA · $1,099 in drug and device payments (2025) · (916) 784-4000
Dr. Robert Burger, MD
Roseville, CA · No drug or device payments recorded (2025) · (916) 784-4000
Dr. Ryan Vitali, M.D.
Roseville, CA · $1,474 in drug and device payments (2025) · (916) 472-6566
Dr. Shawn Richardson, MD
Roseville, CA · $431 in drug and device payments (2025) · (916) 797-4725
Dr. Steven Ryder, MD
Roseville, CA · $73 in drug and device payments (2025) · (916) 784-4000
Dr. Stephen Choi, M.D.
Rowland Heights, CA · No drug or device payments recorded (2025) · (800) 242-0880
Dr. Aaron Cook, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Aaron Cullen, MD
Sacramento, CA · $84 in drug and device payments (2025) · (916) 734-2807
Dr. Abby Viglione, MD
Sacramento, CA · $409 in drug and device payments (2025) · (916) 734-2700
Dr. Alan Hirahara, MD FRCSC
Sacramento, CA · $923,678 in drug and device payments (2025) · Telehealth · (916) 733-5049
Dr. Albert Chan, M.D.
Sacramento, CA · $1,103 in drug and device payments (2025) · Telehealth · (916) 887-7830
Dr. Amy Black, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2030
Dr. Brian Haus, MD
Sacramento, CA · $175 in drug and device payments (2025) · Telehealth · (916) 734-2700
Dr. Christopher Kreulen, MD
Sacramento, CA · $1,242,832 in drug and device payments (2025) · Telehealth · (916) 734-2700
Dr. Christopher Neubuerger, MD
Sacramento, CA · $162 in drug and device payments (2025) · Telehealth · (916) 229-8890
Dr. Christopher Sweeny, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Dahlia Lee, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. Danielle Brown
Sacramento, CA · $161 in drug and device payments (2025) · Telehealth · (916) 734-2700
Dr. David Bovill, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2000
Dr. David Coward, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 454-6677
Dr. David English, MD
Sacramento, CA · $175 in drug and device payments (2025) · (916) 973-5000
Dr. David Evans, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000

Conditions Orthopaedic Surgery providers in California commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Orthopaedic Surgery providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Orthopaedic Surgery providers are in California?

There are 2,263 Orthopaedic Surgery providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Orthopaedic Surgery providers in California offer telehealth?

Yes. 324 of the 2,263 Orthopaedic Surgery providers in California (about 14%) report offering telehealth services in CMS data.

Which cities in California have the most Orthopaedic Surgery providers?

Los Angeles (183), San Diego (152), San Francisco (121) have the highest concentration of Orthopaedic Surgery providers in California.

How many Orthopaedic Surgery providers in California received drug or device company payments?

1,255 of 2,263 Orthopaedic Surgery providers in California (55%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Orthopaedic Surgery providers in California treat?

Orthopaedic Surgery providers commonly treat knee replacement, hip replacement, rotator cuff tears, ACL injuries, arthritis and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Orthopedic Surgeons in California work in independent practices or large health systems?

Among 1,271 Orthopedic Surgeons in California enrolled in Medicare, 26% bill through a solo or small practice with fewer than 10 clinicians, 22% through a mid-size group of 10 to 99, and 52% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Orthopedic Surgeons in California work at?

According to CMS facility affiliation records, the California hospitals where the most Orthopedic Surgeons hold privileges are Scripps Memorial Hospital - Encinitas in Encinitas; Cedars-Sinai Medical Center in Los Angeles; Sutter Medical Center, Sacramento in Sacramento.

Orthopaedic Surgery in all 50 states Search all 2,263 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Orthopaedic Surgery in California? Get featured.